苏州工业园区建设世界一流高科技园区的战略对策研究

近年来,苏州工业园区大力实施创新驱动发展战略,在打造世界一流高科技园区建设方面取得明显成效。文章在阐述园区当前发展现状的基础上,剖析园区创新发展存在的薄弱环节,进而提出建设世界一流高科技园区的战略对策。     

Cross‐Functional Integration: Concept Clarification and Scale Development

The centrality of cross‐functional integration (CFI) to supply chain theory and practice has long been recognized. Yet researchers continue to struggle with consistently defining or measuring the CFI construct, thus limiting the utility of CFI research. This research develops (1) a comprehensive definition of CFI that synthesizes previous supply chain research and (2) a valid set of scale items that measure the conceptual domain outlined by this definition. The goal is to build a common foundation for extending knowledge on CFI's antecedents and consequences, and ultimately to improve scholars’ ability to guide a broader practitioner community still struggling to achieve integration in their organizations.     

Threats to the Validity of Logistics and Supply Chain Management Research

To increase the relevance of logistics and supply chain academic research, this paper recommends the development and testing of middle‐range theory and practice‐level theory. Yet, there are a number of research issues that arise when academic researchers test middle‐range and practice‐level theory, both in measuring constructs and in testing theoretical relationships between constructs. Concerning the measurement of constructs, this paper recommends that academic researchers pay more attention to content validity and undertake rigorous processes to ensure content validity. In addition, academic researchers need to more explicitly define constructs as either reflective or formative. If the construct is defined as formative, then the traditional statistical approaches to validate these measurement scales are not recommended. The appropriate use of employing single‐item measures for concrete constructs is discussed. In regard to conducting hypothesis tests, research issues associated with multicollinearity and omitted variable bias are discussed. Relative weight analysis is ideal for testing theoretical models and research hypotheses when survey data are obtained, multicollinearity is present, and there are a large number of independent variables predicting a dependent variable. Thus, relative weight analysis is ideal for testing research hypotheses in logistics and supply chain management.     

构建安定有序的和谐校园

构建和谐社会是国家富强、名族振兴、人民幸福的重要保证。构建安定有序的和谐校园是关系到师生的生命和财产,关系到教学秩序的稳定,关系到学校及社会稳定和谐的大事。     

高校教学质量监控探析——来自北京联大旅游学院的设计和思考

随着高校规模的扩大和社会对人才需求的多样化 ,高校的教学质量问题越来越受到关注。为实现对教学质量的有效监控 ,必须探求其教育学、教育评价和系统科学的理论基础。旅游学院在教学质量监控的实践过程中 ,正逐步形成对监控体系的设计和思考。     

汽车传动轴弯曲振动分析

商用车传动轴是商用车传动系统中的重要部件,因其振动频率低、刚度小,加上万向节附加力矩,使得传动轴的弯曲振动问题成为影响商用车振动和噪声的重要方面。本文对某商用车传动轴的弯曲振动问题进行了动力学仿真分析,对传动系统的隔振性能进行了分析,总结出中间支撑的刚度对整个转动系的隔振性能的影响规律,对于今后设计具有一定借鉴作用。     

军队院校EDA教学实验室建设的思考

本文首先指出了传统实验室教学方式的不足和EDA教学实验的优势,其次给出了科学合理的规划、建设EDA实验室的方案,最后提出了注意事项。     

Analyzing Daqing＇s Urban Spatial Form Evolution： Basing on the Technology of RS and GIS

以我国目前最大石油城市——大庆市为研究对象,选取1984、1995、2007年3个城市建设关键时间节点,以Landsat MSS、TM卫星影像为主要数据源,利用GIS技术提取城市建设用地规模、形态、增长幅度、区位坐标等信息,计算城市空间扩张速度、强度、城市空间形态紧凑度、分维指数、城市增长理性程度等空间特征量,分析大庆市1984年以来城市空间扩张现象和特征,并结合经济社会统计相关数据及区域分析方法,探究其因果关系。研究认为,大庆市城市空间扩张与形态演化具有石油城市发展的典型性和一般规律,表现出建设用地总量大、扩张速度快、强度高、增量分布不均衡、空间形态不规则、紧凑度低、城市中心地迁移方向与用地扩张基本一致等特征。这些现象和特征的主要形成原因包括石油开发战略指向、自然环境约束、交通设施引导、城市规划调控、中心地功能变迁等五个方面。     

新时期学前教育专业实训教育体系建构研究

要达到培养具有良好职业道德的高技能人才的目标,高等职业教育必须高度重视学生实践能力的培养。面对新时期的学前教育专业,完善的专业实训教学体系是培养合格人才的重要保障。     

论网络对大学生自我认同的影响

当代大学生正处于自我认同走向完善的重要飞跃时期。网络的兴起为大学生提供了一条崭新的自我认同途径，但是，网络的虚拟交往和网络主体的主体性、适应性也对大学生的自我认同产生影响。高校应从引导大学生正确处理理想自我与现实自我的关系、自我性与社会性的关系两个方面建构大学生健康的自我认同观。